/*通用样式*/

html,
body,
div,
h1,
h2,
h3,
p,
a,
ol,
ul,
li,
input {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: inherit;
    font-weight: normal;
    vertical-align: baseline;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

html,
body {
    overflow: auto;
    -webkit-overflow-scrolling: touch;

}

b,
strong {
    font-weight: bold;
}

input,
textarea {
    border: none;
}

ul,
li {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

small {
    font-size: 75%;
}

.auto {
    margin-left: auto;
    margin-right: auto;
}

.f0 {
    font-size: 0;
}

.fn {
    line-height: normal;
}

.pull-left {
    float: left;
}

.pull-right {
    float: right;
}

.f30 {
    font-size: 30px;
}

.f28 {
    font-size: 28px;
}

.f20 {
    font-size: 20px;
}

.f18 {
    font-size: 18px;
}

.f14 {
    font-size: 14px;
}

.f12 {
    font-size: 12px;
}

.right {
    text-align: right;
}

.mr20 {
    margin-bottom: 20px;
}

.ml10 {
    margin-left: 10px;
}

.center {
    text-align: center;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
}

input[type="number"] {
    -moz-appearance: textfield;
}

input,
textarea {
    outline: none;
}

.clearfix:after {
    content: '';
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
}

.flex {
    display: -webkit-flex;
    display: -webkit-box;
    display: flex;
    display: -ms-flexbox;
}

.flex-wrap {
    -webkit-flex-wrap: wrap;
    -moz-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -o-flex-wrap: wrap;
    flex-wrap: wrap;
}

.cell-main {
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
    -webkit-box-flex: 1;
    -moz-box-flex: 1;
}

.middle {
    -webkit-align-items: center;
    -moz-align-items: center;
    -ms-align-items: center;
    -o-align-items: center;
    align-items: center;
}

html {
    font-size: 20px;
}

.row2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.mb10 {
    margin-bottom: 10px;
}

.row1 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.price:before {
    content: '¥';
}

.expand {
    display: none;
    position: fixed;
    top: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.clickbetter {
    padding: 0 0.5rem;
}

.hide {
    display: none;
}

.z-in {
    position: relative;
    z-index: 2;
}

.overh {
    overflow: hidden;
}

.end {
    justify-content: flex-end;
}

.space-m {
    justify-content: space-between;
}

.oneline {
    white-space: nowrap;
}

.pc-show {
    display: block;
}

.m-show {
    display: none;
}

@media (min-width: 1024px) and (max-width: 1099px) {
    html {
        font-size: 18px;
    }
}

@media (min-width: 1100px)and (max-width: 1279px) {
    html {
        font-size: 20px;
    }
}

@media (min-width: 1280px) and (max-width: 1365px) {
    html {
        font-size: 22px;
    }
}

@media (min-width: 1366px) and (max-width: 1439px) {
    html {
        font-size: 24px;
    }
}

@media (min-width: 1440px) and (max-width: 1679px) {
    html {
        font-size: 25px;
    }
}

@media (min-width: 1680px) and (max-width: 1919px) {
    html {
        font-size: 28px;
    }
}

@media (min-width: 1920px) {
    html {
        font-size: 33px;
    }
}

@media (min-width: 320px) and (max-width: 768px) {
    html {
        font-size: 20px;
    }

    .pc-show {
        display: none;
    }

    .m-show {
        display: block;
    }
}

.xxl {
    font-size: 18px !important;
}

.xl {
    font-size: 16px !important;
}

.l {
    font-size: 14px !important;
}

.m {
    font-size: 12px !important;
}
.upline:before, .underline:after {
    content: '';
    left: 0;
    bottom: 0;
    right: auto;
    top: auto;
    height: 1px;
    width: 100%;
    background-color: #dadada;
    display: block;
    z-index: 1;
    -webkit-transform: scaleY(0.5);
    transform: scaleY(0.5);
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
}
.ml5 {
    margin-left: 5px;
}

.ml10 {
    margin-left: 10px;
}

.ml20 {
    margin-left: 20px;
}

.mr5 {
    margin-right: 5px;
}

.mr10 {
    margin-right: 10px;
}

.mb3 {
    margin-bottom: 3px;
}

.mb5 {
    margin-bottom: 5px;
}

.mb7 {
    margin-bottom: 7px;
}

.mb10 {
    margin-bottom: 10px;
}

.mb20 {
    margin-bottom: 20px;
}

.main-part {
    width: 1200px;
    margin: 0 auto;
}

.pad5 {
    padding: 0.5rem;
    box-sizing: border-box;
}

.pad2 {
    padding: 0.2rem;
    box-sizing: border-box;
}

.lh2 {
    line-height: 2;
}

.bor1px {
    border-bottom: 1px solid #ddd;
}

.white {
    background-color: #fff;
}

.point {
    cursor: pointer;
}

.item,
input,
textarea {
    padding: 0.5rem;
    box-sizing: border-box;
}

input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
    color: #999;
}

input::-moz-placeholder, textarea::-moz-placeholder { /* Mozilla Firefox 19+ */
    color: #999;
}

input:-moz-placeholder, textarea:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color: #999;
}

input:-ms-input-placeholder, textarea:-ms-input-placeholder { /* Internet Explorer 10-11 */
    color: #999;
}
.hui{
    color: #999;
}